Abstract:
:Among several alkaloids, including dimeric indoles, isolated from Uncaria callophylla, gambirine which is an alkaloid unique to this plant, has been found to be another hypotensive principle from the plant. Intravenous injections of gambirine in the dose range of 0.2 to 10.0 mg/kg caused a dose-related fall in both systolic and diastolic blood pressures as well as heart rate. At all doses gambirine showed a prompt onset of action and at the higher doses (5.0-10 mg/kg), marked persistence of hypotension accompanied by severe bradycardia were observed. In addition, higher doses of gambirine produced a more marked decrease in diastolic than systolic pressure while at lower doses both decreased equally. It is suggested that the hypotensive effect of gambirine may be peripheral in origin and is associated, at least in part, with a cardiac action.
journal_name
J Ethnopharmacoljournal_title
Journal of ethnopharmacologyauthors
Mok JS,Chang P,Lee KH,Kam TS,Goh SHdoi
10.1016/0378-8741(92)90047-ukeywords:
subject
Has Abstractpub_date
1992-06-01 00:00:00pages
219-23issue
3eissn
0378-8741issn
1872-7573pii
0378-8741(92)90047-Ujournal_volume
36pub_type
杂志文章abstract::The present study was undertaken to explore the immunomodulatory activity of ethanolic and water extracts of Capparis zeylanica Linn. (family: Capparidaceae) leaves on neutrophil adhesion test, humoral response to sheep red blood cells, delayed-type hypersensitivity, phagocytic activity and cyclophosphamide-induced my...
journal_title:Journal of ethnopharmacology
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journal_title:Journal of ethnopharmacology
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journal_title:Journal of ethnopharmacology
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journal_title:Journal of ethnopharmacology
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journal_title:Journal of ethnopharmacology
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journal_title:Journal of ethnopharmacology
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更新日期:2015-02-23 00:00:00
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journal_title:Journal of ethnopharmacology
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更新日期:2015-07-21 00:00:00
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journal_title:Journal of ethnopharmacology
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更新日期:2015-07-01 00:00:00
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
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更新日期:2010-06-16 00:00:00
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journal_title:Journal of ethnopharmacology
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2009.02.029
更新日期:2009-05-04 00:00:00
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2015.02.012
更新日期:2015-05-13 00:00:00
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journal_title:Journal of ethnopharmacology
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更新日期:2019-06-28 00:00:00
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journal_title:Journal of ethnopharmacology
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journal_title:Journal of ethnopharmacology
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journal_title:Journal of ethnopharmacology
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更新日期:2016-11-04 00:00:00
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journal_title:Journal of ethnopharmacology
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更新日期:2020-12-05 00:00:00
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
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更新日期:2016-05-13 00:00:00
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.03.051
更新日期:2012-06-14 00:00:00
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
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更新日期:2001-06-01 00:00:00
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
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更新日期:2012-08-01 00:00:00
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
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更新日期:2012-04-10 00:00:00
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journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
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更新日期:2011-09-02 00:00:00
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journal_title:Journal of ethnopharmacology
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更新日期:2016-12-24 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Typha angustata is used in traditional Chinese medicine for a variety of clinical disorders. Its pharmacological actions include beneficial effects on hyperlipidemia and myocardial infarction, as well as labor-inducing and antibacterial effects. AIM OF THE STUDY:We investigated the mecha...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
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更新日期:2012-02-15 00:00:00